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RL251 Datasheet, PDF (1/3 Pages) Rectron Semiconductor – SILICON RECTIFIER (VOLTAGE RANGE 50 to 1000 Volts CURRENT 2.5 Amperes)
Shanghai Lunsure Electronic
Technology Co.,Ltd
Tel:0086-21-37185008
Fax:0086-21-57152769
RL251
THRU
RL257
Features
• Low Cost
• Low Leakage
• Low Forward Voltage Drop
• High Current Capability
Maximum Ratings
• Operating Temperature: -55°C to +150°C
• Storage Temperature: -55°C to +150°C
• Typical Thermal Resistance (RθJA) 35°C/W
Catalog
Number
RL251
RL252
RL253
RL254
RL255
RL256
RL257
Device
Marking
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---
---
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Maximum
Recurrent
Peak Reverse
Voltage
50V
100V
200V
400V
600V
800V
1000V
Maximum
RMS
Voltage
35V
70V
140V
280V
420V
560V
700V
Maximum
DC
Blocking
Voltage
50V
100V
200V
400V
600V
800V
1000V
2.5 Amp
Silicon Rectifier
50 to 1000 Volts
R-3
D
A
Cathode Mark
B
D
Electrical Characteristics @ 25°C Unless Otherwise Specified
Average Forward
Current
IF(AV)
2.5 A TA = 75°C
C
Peak Forward Surge
IFSM
Current
Maximum
Instantaneous
VF
Forward Voltage
Maximum DC
Reverse Current At
IR
Rated DC Blocking
Voltage
150A 8.3ms, half sine
1.0V
IFM = 2.5A;
TA = 25°C
5.0µA TA = 25°C
50µA TA = 100°C
DIMENSIONS
INCHES
DIM
MIN
MAX
A
---
.160
B
---
.160
C
.040
.042
D
1.000
---
MM
MIN
---
---
1.01
25.40
MAX
4.10
4.10
1.07
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NOTE
Typical Junction
Capacitance
CJ
35pF Measured at
1.0MHz, VR=4.0V
*Pulse Test: Pulse Width 300µsec, Duty Cycle 1%
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